prevent error message spam if the audio subsystem can not initialize itself

1 files changed, 8 insertions, 1 deletions

diff --git a/src/audio/buffers.cc b/src/audio/buffers.cc
index 7bf7eb1..4349e8f 100644
--- a/src/audio/buffers.cc
+++ b/src/audio/buffers.cc
@@ -1,11 +1,12 @@
 /*
-   audio/buffers.h
+   audio/buffers.cc
    This file is part of the Osirion project and is distributed under
    the terms of the GNU General Public License version 2
 */
 
 #include <string.h>
 
+#include "audio/audio.h"
 #include "audio/buffers.h"
 #include "audio/pcm.h"
 #include "audio/wav.h"
@@ -59,6 +60,12 @@ size_t Buffers::load(std::string name)
 	if (it != registry.end())
 		return (*it).second;
 
+	// check if the audio subsystem has been initialized
+	if (!initialized()) {
+		registry[name] = 0;
+		return 0;
+	}
+	
 	// load wav file
 	PCM *pcm = Wav::load(name);
 	if (!pcm) {